<!--
  This file is a part of the open-eBackup project.
  This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
  If a copy of the MPL was not distributed with this file, You can obtain one at
  http://mozilla.org/MPL/2.0/.
  
  Copyright (c) [2024] Huawei Technologies Co.,Ltd.
  
  THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
  EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
  MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
  -->


<!--
  This file is a part of the open-eBackup project.
  This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
  If a copy of the MPL was not distributed with this file, You can obtain one at
  http://mozilla.org/MPL/2.0/.
  
  Copyright (c) [2024] Huawei Technologies Co.,Ltd.
  
  THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
  EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
  MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
  -->

<!--
  This file is a part of the open-eBackup project.
  This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
  If a copy of the MPL was not distributed with this file, You can obtain one at
  http://mozilla.org/MPL/2.0/.
  
  Copyright (c) [2024] Huawei Technologies Co.,Ltd.
  
  THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
  EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
  MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
  -->

<!--
  This file is a part of the open-eBackup project.
  This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
  If a copy of the MPL was not distributed with this file, You can obtain one at
  http://mozilla.org/MPL/2.0/.
  
  Copyright (c) [2024] Huawei Technologies Co.,Ltd.
  
  THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
  EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
  MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
  -->

<!DOCTYPE html
  PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="zh-cn" xml:lang="zh-cn">
<head>
      <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
   
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="DC.Type" content="topic">
<meta name="DC.Title" content="修改本地存储认证信息">
<meta name="product" content="">
<meta name="DC.Relation" scheme="URI" content="zh-cn_topic_0000001633428465.html">
<meta name="prodname" content="">
<meta name="version" content="">
<meta name="brand" content="防勒索">
<meta name="DC.Publisher" content="20220629">
<meta name="DC.Format" content="XHTML">
<meta name="DC.Identifier" content="ZH-CN_TOPIC_0000001583508460">
<meta name="DC.Language" content="zh-cn">
<link rel="stylesheet" type="text/css" href="public_sys-resources/commonltr.css">
<title>修改本地存储认证信息</title>
</head>
<body style="clear:both; padding-left:10px; padding-top:5px; padding-right:5px; padding-bottom:5px"><a name="ZH-CN_TOPIC_0000001583508460"></a><a name="ZH-CN_TOPIC_0000001583508460"></a>

<h1 class="topictitle1">修改本地存储认证信息</h1>
<div id="body8662426"><p id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_p4418105261114"><span id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_text53402468575">存储系统云全栈备份服务</span>支持修改本地存储认证信息。当您在DeviceManager修改了对接用户名的密码后，还需要在管理界面更新本地存储认证的密码。</p>
<div class="section" id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_section768325052919"><h4 class="sectiontitle">操作步骤</h4><ol id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_zh-cn_topic_0000001091431193_ol283013814525"><li id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_zh-cn_topic_0000001091431193_li1570821013536"><span>选择<span class="uicontrol" id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_zh-cn_topic_0000001091431193_uicontrol123381932135316">“<span id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_text3591711162920">系统</span> &gt; <span id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_text134875310309">基础设施</span> &gt; <span id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_text137512233468">本地存储</span>”</span>。</span></li><li id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_li1225141815444"><span>在“<span id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_text7436113517286">本地存储</span>”页签的“<span id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_text175045718210">认证信息</span>”区域，单击右侧的“修改登录认证”或<span class="uicontrol" id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_uicontrol86491235134717">“<span id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_text135965417481">修改业务认证</span>”</span>。</span></li><li id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_li114717217388"><span>修改<span id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_text152317471712">存储系统云全栈备份服务</span>与本地存储认证的用户名和密码。</span><p><div class="note" id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_note14274319173110"><img src="public_sys-resources/note_3.0-zh-cn.png"><span class="notetitle"> </span><div class="notebody"><ul id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_ul566612315310"><li id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_li56661623173119">请确保当系统有两个控制器时，单用户最大会话数至少为2；当系统有四个控制器时，单用户最大会话数至少为4。</li><li id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_li6319329103116">请确保从当前页面登录DeviceManager的用户已注销。</li></ul>
</div></div>
</p></li><li id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_li6342154661415"><span>单击“<span id="ZH-CN_TOPIC_0000001583508460__zh-cn_topic_0000001506034649_text17725164591513">保存</span>”。</span></li></ol>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>父主题：</strong> <a href="zh-cn_topic_0000001633428465.html">管理本地存储</a></div>
</div>
</div>

<div class="hrcopyright"><hr size="2"></div><div class="hwcopyright">版权所有 &copy; 华为技术有限公司</div></body>
</html>